DescriptionThe AT32UC3A364 is designed as one kind of complete system-on-chip microcontroller device that incorporates on-chip Flash and SRAM memories for secure and fast access. And this device also features many communication interfaces for communication intensive applications like UART, SPI or TWI. Additionally, a flexible Synchronous Serial Controller (SSC) is available.
Features of the AT32UC3A364 are:(1)Compact Single-Cycle RISC Instruction Set Including DSP Instruction Set;(2)Read-Modify-Write Instructions and Atomic Bit Manipulation;(3)Read-Modify-Write Instructions and Atomic Bit Manipulation;(4)8 Peripheral DMA Channels (PDCA) Improves Speed for Peripheral Communication;(5)4 generic DMA Channels for High Bandwidth Data Paths;(6)256KBytes, 128KBytes, 64KBytes versions;(7)Single-Cycle Flash Access up to 36MHz;(8)4 ms Page Programming Time and 8ms Full-Chip Erase Time;(9)100,000 Write Cycles, 15-year Data Retention Capability;(10)Autovectored Low Latency Interrupt Service with Programmable Priority.etc.
The absolute maximum ratings of the AT32UC3A364 can be summarized as:(1)Operating Temperature: -40°C to +85°C;(2)Storage Temperature: -60°C to +150°C;(3)Voltage on Input Pin with respect to Ground: -0.3V to 3.6V;(4)Maximum Operating Voltage (VDDCORE): 1.95 V;(5)Maximum Operating Voltage (VDDIO): 3.6V;(6)Total DC Output Current on all I/O Pin: 370 mA.
The electrical characteristics of AT32UC3A364 can be summarized as:(1)VDDCORE rise rate to ensure poweron-reset: 0.01 V/ms;(2)VDDCORE fall rate to ensure poweron-reset: 0.01 to 400 V/ms;(3)Rising threshold voltage: voltage up to which device is kept under reset by POR on rising VDDCORE: 1.35 to 1.6 V;(4)Falling threshold voltage: voltage when POR resets device on falling VDDCORE: 1.25 to 1.4 V;(5)Time for reset signal to be propagated to system: 200 to 400 s. If you want to know more information about the AT32UC3A364, please download the datasheet in www.seekic.com or www.chinaicmart.com .
AT32UC3A364 Data Sheet
